Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10346452 | Answering of consecutive questions | Futoshi Iwama, Satoshi Masuda, Hironori Takeuchi | 2019-07-09 |
| 10237310 | Method and apparatus for controlling information in virtual world | Seiya Hayano, Shinji Iizuka, Toshitaka Imai | 2019-03-19 |